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| author | Chris Lattner <sabre@nondot.org> | 2007-04-12 04:44:28 +0000 |
|---|---|---|
| committer | Chris Lattner <sabre@nondot.org> | 2007-04-12 04:44:28 +0000 |
| commit | c2941779c3ed1ffbe66716c6f6b2a9fc38a5ea7b (patch) | |
| tree | 4c20b938032f78cfcd93266bd677e2ef8fec77a6 /lib | |
| parent | 6c284d716ea1d81ba9206e48c7d2590e1b78e89e (diff) | |
| download | external_llvm-c2941779c3ed1ffbe66716c6f6b2a9fc38a5ea7b.zip external_llvm-c2941779c3ed1ffbe66716c6f6b2a9fc38a5ea7b.tar.gz external_llvm-c2941779c3ed1ffbe66716c6f6b2a9fc38a5ea7b.tar.bz2 | |
Fix weirdness handling single element vectors.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@35941 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/CodeGen/SelectionDAG/TargetLowering.cpp | 7 |
1 files changed, 2 insertions, 5 deletions
diff --git a/lib/CodeGen/SelectionDAG/TargetLowering.cpp b/lib/CodeGen/SelectionDAG/TargetLowering.cpp index f1cd9a5..d72c6eb 100644 --- a/lib/CodeGen/SelectionDAG/TargetLowering.cpp +++ b/lib/CodeGen/SelectionDAG/TargetLowering.cpp @@ -303,12 +303,9 @@ unsigned TargetLowering::getVectorTypeBreakdown(const VectorType *PTy, NumVectorRegs <<= 1; } - MVT::ValueType VT; - if (NumElts == 1) { + MVT::ValueType VT = getVectorType(EltTy, NumElts); + if (!isTypeLegal(VT)) VT = EltTy; - } else { - VT = getVectorType(EltTy, NumElts); - } PTyElementVT = VT; MVT::ValueType DestVT = getTypeToTransformTo(VT); |